package com.stylefeng.guns.modular.system.util;
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import com.aliyun.oss.OSSClient;
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import com.amazonaws.ClientConfiguration;
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import com.amazonaws.Protocol;
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import com.amazonaws.auth.BasicAWSCredentials;
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import com.amazonaws.services.s3.AmazonS3;
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import com.amazonaws.services.s3.AmazonS3Client;
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import com.amazonaws.services.s3.S3ClientOptions;
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import com.amazonaws.services.s3.model.CannedAccessControlList;
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import com.amazonaws.services.s3.model.PutObjectRequest;
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import com.amazonaws.services.s3.model.PutObjectResult;
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import com.obs.services.ObsClient;
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import com.obs.services.model.ObjectMetadata;
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import org.springframework.web.multipart.MultipartFile;
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import javax.servlet.http.HttpServletRequest;
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import java.io.*;
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import java.util.UUID;
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public class OssUploadUtil {
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public static String oss_domain = "https://jxcz001.obs.cn-east-3.myhuaweicloud.com/";
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public static String accessKeyId = "HPUAU60WPTG0TMGK0SW2";
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public static String accessKeySecret = "PVmiIOsuvBgpWaXNWiYVOiGfhI3kptz10pvNcBcF";
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public static String bucketName="jxcz001";
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private final static String END_POINT = "obs.cn-east-3.myhuaweicloud.com";//请替换成您Bucket所在区域的endpoint
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// public static String oss_domain = "https://zion.obs-helf.cucloud.cn/";
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// public static String accessKeyId = "78C11083456341FB8F93081994FBA33F3613";
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// public static String accessKeySecret = "F7D38693A5804F66A9286BC65C6EB5A68817";
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// public static String bucketName="zion";
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// private final static String END_POINT = "obs-helf.cucloud.cn";//请替换成您Bucket所在区域的endpoint
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public static ObsClient obsClient = new ObsClient(accessKeyId, accessKeySecret, END_POINT);
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public static String ossUpload(HttpServletRequest request, MultipartFile file) throws IOException{
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//CommonsMultipartFile file = (CommonsMultipartFile)multipartFile;
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String fileName = "";
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if(file!=null && !"".equals(file.getOriginalFilename()) && file.getOriginalFilename()!=null){
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InputStream content = file.getInputStream();//获得指定文件的输入流
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com.obs.services.model.ObjectMetadata meta = new ObjectMetadata();// 创建上传Object的Metadata
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meta.setContentLength(file.getSize()); // 必须设置ContentLength
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String originalFilename = file.getOriginalFilename();
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fileName = UUID.randomUUID().toString().replaceAll("-","") + originalFilename.subSequence(originalFilename.lastIndexOf("."), originalFilename.length());
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obsClient.putObject(bucketName,"admin/"+fileName,content,meta);// 上传Object.
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if(fileName != null && !"".equals(fileName)){
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System.out.println(fileName);
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fileName = oss_domain+"admin/"+fileName;
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}
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}
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return fileName;
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}
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// public static String ossUpload(HttpServletRequest request, MultipartFile file) throws IOException{
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// //CommonsMultipartFile file = (CommonsMultipartFile)multipartFile;
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// String fileName = "";
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//// if(file!=null && !"".equals(file.getOriginalFilename()) && file.getOriginalFilename()!=null){
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//// InputStream content = file.getInputStream();//获得指定文件的输入流
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//// ObjectMetadata meta = new ObjectMetadata();// 创建上传Object的Metadata
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//// meta.setContentLength(file.getSize()); // 必须设置ContentLength
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//// String originalFilename = file.getOriginalFilename();
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//// fileName = UUID.randomUUID().toString().replaceAll("-","") + originalFilename.subSequence(originalFilename.lastIndexOf("."), originalFilename.length());
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//// ossClient.putObject(bucketName,"img/"+fileName,content,meta);// 上传Object.
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//// if(fileName != null && !"".equals(fileName)){
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//// System.out.println(fileName);
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//// fileName = oss_domain+"img/"+fileName;
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//// }
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//// }
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// BasicAWSCredentials basicAwsCred = new BasicAWSCredentials(accessKeyId, accessKeySecret); //请替换成您的AccessKey和SecretKey
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//
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// ClientConfiguration clientConfiguration = new ClientConfiguration();
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//
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// clientConfiguration.setProtocol(Protocol.HTTPS);
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//
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// AmazonS3Client s3 = new AmazonS3Client(basicAwsCred, clientConfiguration);
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//
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// S3ClientOptions options = S3ClientOptions.builder().setPathStyleAccess(true).setPayloadSigningEnabled(true).disableChunkedEncoding().build();
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//
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// s3.setS3ClientOptions(options);
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//
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// s3.setEndpoint(END_POINT);
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// // 将MultipartFile通过流转化为File
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// File convert = convert(file);
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// String originalFilename = file.getOriginalFilename();
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// fileName = UUID.randomUUID().toString().replaceAll("-","") + originalFilename.subSequence(originalFilename.lastIndexOf("."), originalFilename.length());
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// PutObjectResult putObjectResult = s3.putObject(
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// new PutObjectRequest(bucketName, fileName, convert)
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// .withCannedAcl(CannedAccessControlList.PublicReadWrite));
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// System.out.println(oss_domain+fileName);
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// return oss_domain+fileName;
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// }
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public static File convert(MultipartFile multipartFile) throws IOException {
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// 创建一个临时文件
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File convFile = File.createTempFile("temp", multipartFile.getOriginalFilename());
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// 将MultipartFile的内容写入临时文件
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multipartFile.transferTo(convFile);
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return convFile;
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}
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}
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